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11.发明公开Near-field optical probe and manufacturing method for same, and near-fied optical apparatus using the near-field probe 有权Optische Nahfeldsonde und optisches Scanning-Nahfeld-Mikroskop
公开(公告)号：EP1111426A2
公开(公告)日：2001-06-27
申请号：EP00311436.0
申请日：2000-12-20
发明人： Takashi, Niwa , Kato, Kenji , Kasama, Nobuyuki , Oumi, Manabu , Mitsuoka, Yasuyuki , Ichihara, Susumu
IPC分类号： G02B21/00
摘要： Realized are a near-field optical probe capable of illuminating or/and detecting near-field light great in intensity and acquiring an optical image great in S/N ratio, and a manufacturing method and near-field optical apparatus. Accordingly, a near-field optical probe comprises a cantilever in a cantilever form, a base for supporting the cantilever, a tip in a weight form formed on the cantilever, a microscopic aperture formed in an end of the tip, and a shade film formed on a surface of the cantilever opposite to the base and on area other than the microscopic aperture of the tip. The tip and the cantilever are formed of a transparent material high in transmissivity relative to a wavelength of light to be generated and/or detected by the microscopic aperture, and the tip is structurally filled with the transparent material.
摘要翻译： 实现了能够大幅度地照射或/和检测近场光的近场光学探针，并获得S / N比大的光学图像，以及制造方法和近场光学装置。 因此，近场光学探头包括悬臂形式的悬臂，用于支撑悬臂的基座，形成在悬臂上的重量形式的尖端，形成在尖端的端部的微小孔和形成的遮光膜 在与基座相对的悬臂的表面上以及除了尖端的微小孔之外的区域上。 尖端和悬臂由相对于由微细孔产生和/或检测的光的波长的透射率高的透明材料形成，并且尖端在结构上填充有透明材料。
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12.发明公开Power unit and electronic equipment comprising the same 失效Stromversorgungsanlage und diese enthaltende elektronische Einrichtung
公开(公告)号：EP0749196A3
公开(公告)日：1997-07-30
申请号：EP96301188.7
申请日：1996-02-22
发明人： Saito, Yutaka , Shinogi, Masataka , Kato, Kenji
IPC分类号： H02K7/18
CPC分类号： H02K7/1004 , H01M2/1044 , H01M10/42 , H01M10/46 , H02K3/26 , H02K3/28 , H02K7/12 , H02K7/1853 , H02K19/22 , H02N1/08 , H02P9/305 , H02P2101/10
摘要： It comprises an input means (103) for inputting kinetic energy or force and converting it into a rotary motion, a gear train mechanism (106) for increasing a speed of the rotary motion, a generator (104) for converting the kinetic energy of the rotary motion whose speed has been increased into electricity, an electrical control circuit (105) for stabilising voltage and current of the generator and a secondary cell (110) for charging and discharging electricity. The speed-increasing multiplying factor is from 50 times to 100 times.
摘要翻译： 它包括用于输入动能或力并将其转换成旋转运动的输入装置（103），用于增加旋转运动速度的齿轮系机构（106），用于转换旋转运动的动能的发电机（104） 速度已经增加的旋转运动，用于稳定发电机的电压和电流的电气控制电路（105）和用于充电和放电的二次电池（110）。 增速倍增系数为50倍至100倍。
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13.发明授权OPTICAL MICRO CANTILEVER, METHOD OF MANUFACTURE THEREOF, AND MICRO CANTILEVER HOLDER 有权光学微BOOM，方法本身和MICRO BOOM HOLDER
公开(公告)号：EP1089066B1
公开(公告)日：2008-09-03
申请号：EP00906740.6
申请日：2000-03-06
发明人： Niwa, Takashi , Kato, Kenji , Ichihara, Susumu , Chiba, Norio , Mitsuoka, Yasuyuki , Oumi, Manabu , Kasama, Nobuyuki
摘要： A low-loss optical micro cantilever (10) comprises a support (1), an optical waveguide (2), an opaque film (3), a reflective film (4), a chip (5) with a pointed end, a minute opening (6) in the pointed of the chip (5), and a reflective mirror (7) for directing the light (H) from an optical input/output end (8) of the optical waveguide (2) toward the minute opening (6).
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公开(公告)号：EP1684275A3
公开(公告)日：2007-12-05
申请号：EP06006226.2
申请日：1999-02-22
发明人： Kasama, Nobuyuki , Mitsuoka, Yasuyuki , Chiba, Norio , Niwa, Tahashi , Nakajima, Kunio , Oumi, Manabu , Kato, Kenji , Shinogi, Masataka
IPC分类号： G11B7/135
CPC分类号： G11B7/122 , B82Y10/00 , G11B7/12 , G11B7/124 , G11B7/1387 , G11B7/22 , Y10S977/862
摘要： A near-field optical memory head for recording and/or reproducing information of a recording medium by utilizing near-field light
wherein near-field light forming means having a very small aperture portion (54) for forming near-field light on the recording medium and near-field light detecting means (56) for detecting the formed near-field light are provided on a same substrate (52) and the substrate is constituted to project from a substrate at an outer peripheral portion.摘要翻译： 一种利用近场光记录和/或再现记录介质信息的近场光存储头，其中近场光形成装置具有非常小的孔径部分（54），用于在记录介质上形成近场光 和用于检测所形成的近场光的近场光检测装置（56）设置在同一基板（52）上，并且基板被构造成在外周部分从基板突出。
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公开(公告)号：EP1278205B1
公开(公告)日：2007-08-22
申请号：EP02255008.1
申请日：2002-07-16
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公开(公告)号：EP1150286B1
公开(公告)日：2006-08-09
申请号：EP01303370.9
申请日：2001-04-10
发明人： Shinohara, Yoko , Mitsuoka, Yasayuji , Oumi, Manabu , Kasama, Nobuyuki , Maeda, Hidetaka , Kato, Kenji , Niwa, Takashi
IPC分类号： G11B7/12
CPC分类号： G11B7/22 , G11B7/0901 , G11B7/0908 , G11B7/0909 , G11B7/0916 , G11B7/122 , G11B7/1387
摘要： A near-field optical head capable of rapid recording and/or reproducing of the information is provided. The near-field optical head condenses the light from the light source and irradiates the light on the minute opening 1. Then, by means of detecting the reflected light from the light condensing mark 501 provided on the circumference of the minute opening 1, the relative position between the light condensing point condensed by the lens and the light condensing mark 501 is detected so that the light condensing point is controlled to follow the light condensing mark 501. Thus, intensive and constant near-field light can be generated in the minute opening 1 and a signal having high S/N can be obtained even by a rapid scanning of the minute opening 1 over the recording medium so that rapid recording and/or reproducing of the information is made possible.
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17.发明公开SOM cantilever with hole with tip filling with a projected shape 有权Auslegerfüroptisches Nahfeld-Rastermikroskop
公开(公告)号：EP1531327A1
公开(公告)日：2005-05-18
申请号：EP05003634.2
申请日：1999-11-02
发明人： Niwa, Takashi , Ichihara, Susumu , Mitsuoka, Yasuyuki , Kato, Kenji , Chiba, Norio , Oumi, Manabu , Kasama, Nobuyuki
摘要： There is provided an optical cantilever which is an optical cantilever for SNOM for irradiating and / or detecting light to or from a very small aperture, and is excellent in mass production performance and uniformity and capable of observing even a soft sample at high speed without damaging the sample.
There is provided an optical cantilever characterized in including a base portion 1, a cantilever portion 2 extended from the base portion 1, a light propagating portion 5 of a dielectric member penetrating the cantilever portion 2, formed to project above the cantilever on a side opposed to the base portion and having a sharpened front end and a light propagating tip 3, a light shielding film 6 covering a surrounding of the sharpened dielectric member and a very small aperture 4 formed at the sharpened front end of the dielectric member.摘要翻译： 提供了一种光学悬臂，其是用于向非常小的孔径照射和/或检测光的SNOM的光学悬臂，并且具有优异的批量生产性能和均匀性，并且甚至可以高速地观察软样品而不损坏 例子。 提供了一种光学悬臂，其特征在于包括基部1，从基部1延伸的悬臂部分2，穿透悬臂部分2的电介质构件的光传播部分5，形成为突出在悬臂上方 在与基部相对的一侧上具有锋利的前端和光传播尖端3，覆盖锐化的电介质构件的周围的遮光膜6和形成在电介质构件的尖锐前端的非常小的孔4 。
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公开(公告)号：EP1271497A3
公开(公告)日：2004-08-04
申请号：EP02254357.3
申请日：2002-06-21
发明人： Shinohara, Yoko , Oumi, Manabu , Noboyuki, Kasama , Maeda, Hidetaka , Kato, Kenji , Ichihara, Susumu , Niwa, Takashi , Ohkubo, Toshifumi , Hosaka, Hiroshi , MITSUOKA, Yasayuki , HIROTA, Terunao , ITAO, Kiyoshi
CPC分类号： B82Y10/00 , G11B7/122 , G11B7/124 , G11B7/1387 , G11B7/22
摘要： It is an optical information recording and reading apparatus for recording and/or reading information at a high density by using a near-field light-generating device as a near-field optical head. The end surface of the core 201 of a flexible optical waveguide 103 is formed in an intermediate position in the optical waveguide 103 and in a portion fixed to the near-field optical head 104. Light for recording and reading information is spread within the clad 202. The spread light flux is reflected toward the near-field optical head 104 by a reflective surface 203 formed on the side of one end of the optical waveguide 103. The reflected light flux is collected by light-collecting structures and then is made to enter an optical minute aperture 206 formed in the near-field optical head 104. Near-field light is created near the minute aperture 206. Light scattered by the surface of the recording medium 105 is received. Thus, information on the recording medium 105 can be recorded and read.
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19.发明公开Recording medium, near field optical head, optical recording device, and method of manufacturing thereof 有权记录介质场光学头，光记录装置和方法，用于制备
公开(公告)号：EP1120780A3
公开(公告)日：2003-04-09
申请号：EP01300702.6
申请日：2001-01-26
发明人： Oumi, Manabu , Kasama, Nobuyuki , Maeda, Hidetaka , Kato, Kenji , Niwa, Takashi , Mitsuoka, Yasuyuki , Shinohara, Yoko
摘要： The object of the present invention is to provide an information recording/reproduction device for implementing high-density information recording and reading using mutual interaction of a recording medium with near field light, and particularly to a near field optical head with a high optical efficiency and a manufacturing method thereof. This is achieved by enabling an energy propagation mechanism via a plasmon by forming a layer dispersed with metal particulate at a microscopic opening generating near field light, and therefore increase optical efficiency.
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公开(公告)号：EP1150286A3
公开(公告)日：2002-09-18
申请号：EP01303370.9
申请日：2001-04-10
发明人： Shinohara, Yoko , Mitsuoka, Yasayuji , Oumi, Manabu , Kasama, Nobuyuki , Maeda, Hidetaka , Kato, Kenji , Niwa, Takashi
IPC分类号： G11B7/12
CPC分类号： G11B7/22 , G11B7/0901 , G11B7/0908 , G11B7/0909 , G11B7/0916 , G11B7/122 , G11B7/1387
摘要： A near-field optical head capable of rapid recording and/or reproducing of the information is provided. The near-field optical head condenses the light from the light source and irradiates the light on the minute opening 1. Then, by means of detecting the reflected light from the light condensing mark 501 provided on the circumference of the minute opening 1, the relative position between the light condensing point condensed by the lens and the light condensing mark 501 is detected so that the light condensing point is controlled to follow the light condensing mark 501. Thus, intensive and constant near-field light can be generated in the minute opening 1 and a signal having high S/N can be obtained even by a rapid scanning of the minute opening 1 over the recording medium so that rapid recording and/or reproducing of the information is made possible.
摘要翻译： 提供了能够快速记录和/或再现信息的近场光学头。 近场光学头冷凝来自光源的光，并将光照射在分钟1上。然后，通过检测设置在分钟1的圆周上的聚光标记501的反射光， 检测由透镜聚光的聚光点和聚光标记501之间的位置，使得聚光点被控制以跟随聚光标记501.因此，可以在分钟开口中产生密集且恒定的近场光 1，并且即使通过记录介质上的分钟1的快速扫描，也可以获得具有高S / N的信号，使得信息的快速记录和/或再现成为可能。
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